OpenCloudOS-Kernel/arch/powerpc
Laurent Dufour 3b830c824a powerpc/relocate fix relocate processing in LE mode
Relocation's code is not working in little endian mode because the r_info
field, which is a 64 bits value, should be read from the right offset.

The current code is optimized to read the r_info field as a 32 bits value
starting at the middle of the double word (offset 12). When running in LE
mode, the read value is not correct since only the MSB is read.

This patch removes this optimization which consist to deal with a 32 bits
value instead of a 64 bits one. This way it works in big and little endian
mode.

Signed-off-by: Laurent Dufour <ldufour@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-02-11 11:24:48 +11:00
..
boot Merge remote-tracking branch 'agust/next' into next 2014-01-29 16:53:55 +11:00
configs Merge remote-tracking branch 'scott/next' into next 2014-01-15 14:22:35 +11:00
crypto powerpc: Fix compile of sha1-powerpc-asm.S on 32-bit 2013-03-05 16:56:26 +11:00
include powerpc: Fix kdump hang issue on p8 with relocation on exception enabled. 2014-02-11 11:24:47 +11:00
kernel powerpc/relocate fix relocate processing in LE mode 2014-02-11 11:24:48 +11:00
kvm Second batch of KVM updates. Some minor x86 fixes, 2014-01-31 08:37:32 -08:00
lib powerpc: Add vr save/restore functions 2014-01-15 13:46:43 +11:00
math-emu powerpc: fix e500 SPE float SIGFPE generation 2014-01-07 18:43:42 -06:00
mm powerpc: Fix kdump hang issue on p8 with relocation on exception enabled. 2014-02-11 11:24:47 +11:00
net bpf: do not use reciprocal divide 2014-01-15 17:02:08 -08:00
oprofile powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
perf powerpc/perf: Fix handling of FAB events 2013-10-03 17:25:38 +10:00
platforms powerpc/pseries: Disable relocation on exception while going down during crash. 2014-02-11 11:24:47 +11:00
sysdev powerpc: Fix build failure in sysdev/mpic.c for MPIC_WEIRD=y 2014-02-11 11:24:45 +11:00
xmon powerpc/book3s: Introduce exclusive emergency stack for machine check exception. 2013-12-05 16:02:05 +11:00
Kconfig Second batch of KVM updates. Some minor x86 fixes, 2014-01-31 08:37:32 -08:00
Kconfig.debug Merge branch 'kconfig-diet' from Dave Hansen 2013-07-04 11:25:51 -07:00
Makefile powerpc: Fix error when cross building TAGS & cscope 2013-11-25 11:49:11 +11:00
relocs_check.pl Fix warning typo "CONFIG_RELCOATABLE" 2013-05-29 15:11:30 +02:00